La Kagu is one of the latest shopping address in Kagurazaka, the building was used as warehouse of the publisher Shinchosha.
I wonder why but the things they are selling are very expensive, however we can have cup of drinks or some snacks at there. I believe their ketchup is homemade, it was good for refined hotdog.
Upper floor was more interesting, Shinchosha ready their books at the small event hall, and you can buy any books at there.